SMTL ID : 3d85.1

Crystal structure of IL-23 in complex with neutralizing FAB

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

1 x IMD: IMIDAZOLE(Non-covalent)

IMD.1: 1 residues within 4Å: Chain A: K.107 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.107

2 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.2: 5 residues within 4Å: Chain A: V.150, Q.155, L.181, D.185, H.189 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.150, A:L.181 Hydrogen bonds: A:Q.155 Water bridges: A:N.158 MPD.3: 7 residues within 4Å: Chain B: T.30, S.31, Y.54 Chain C: L.85, T.91, L.96, H.106 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain C Hydrophobic interactions: B:Y.54, C:T.91, C:H.106 Hydrogen bonds: B:T.30, C:L.85

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Beyer, B.M. et al., Crystal structures of the pro-inflammatory cytokine interleukin-23 and its complex with a high-affinity neutralizing antibody. J.Mol.Biol. (2008)

Release Date

2008-09-02

Peptides

FAB of antibody 7G10, light chain: A
FAB of antibody 7G10, heavy chain: B
Interleukin-23 subunit p19: C
Interleukin-12 subunit p40: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

FAB of antibody 7G10, light chain

FAB of antibody 7G10, heavy chain

Interleukin-23 subunit p19

Interleukin-12 subunit p40

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